Sanyo Eneloop batteries AAA 44 x 10.5 mm, up to 1500 charging cycles, 8 pieces (accessories)
I have plenty of Eneloop in use. So far, I can not even report negative about it. I am, however, noticed that in the description HR 4UTGA. However, it is the improved successor HR 4UTGB - they can be charged about twice as often. That was what I want